LM2940T-12.0/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.06000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.06000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $4.73000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $2.80000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $4.68000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $3.02000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $3.19000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2940T-12.0/NOPB

DigiKey Part Number
LM2940T-12.0/NOPB-ND
Manufacturer
Manufacturer Product Number
LM2940T-12.0/NOPB
Description
IC REG LINEAR 12V 1A TO220-3
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-3
Datasheet
 Datasheet
EDA/CAD Models
LM2940T-12.0/NOPB Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tube
Current - Supply (Max)
15 mA
Part Status
Active
PSRR
66dB (120Hz)
Output Configuration
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Through Hole
Voltage - Input (Max)
26V
Package / Case
TO-220-3
Voltage - Output (Min/Fixed)
12V
Supplier Device Package
TO-220-3
Voltage Dropout (Max)
1V @ 1A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UA7812CKCSTexas Instruments0296-13998-5-ND$1.06000Similar
UA7812CKCSE3Texas Instruments0296-21623-5-ND$1.06000Similar
MIC29150-12WTMicrochip Technology0576-2206-ND$4.73000Similar
MIC2920A-12WTMicrochip Technology0576-2218-ND$2.80000Similar
MIC29300-12WTMicrochip Technology0576-1118-ND$4.68000Similar
In-Stock: 0
Check Lead Time
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.98000$1.98
10$1.46300$14.63
45$1.26489$56.92
135$1.16481$157.25
270$1.11585$301.28
540$1.07554$580.79
1,035$1.04421$1,080.76
2,520$1.00967$2,544.37
5,040$0.98815$4,980.28
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.